Anticoagulant, thrombolytic and antibacterial activities of Euphorbia acruensis latex-mediated bioengineered silver nanoparticles

• Main Authors: Roy Kaushik, Srivastwa Ambikesh K., Ghosh Chandan K.
• Format: Article
• Language: English
• Published: De Gruyter 2019-01-01
• Series: Green Processing and Synthesis
• Subjects: biogenic silver nanoparticles; euphorbia acruensis latex; uv–vis spectroscopy; hrtem; anticoagulant property; antibacterial activity
• Online Access: https://doi.org/10.1515/gps-2019-0029

In this report, we present a simple and unexplored procedure for green synthesis of silver nanoparticles featuring exudation of Euphorbia acruensis along with the study of its antibacterial and anticoagulant properties. Analytical techniques like ultraviolet visible spectroscopy (UV-Vis), X-ray diffraction (XRD) and high resolution transmission electron microscopy (HRTEM) were used to analyse the production, crystallinity and morphology of bio-reduced silver nanoparticles. The antibacterial study was performed by following standard disc diffusion method. Most importantly, the anticoagulant and thrombolytic activities of biogenic silver nanoparticles were evaluated by addition of nanoparticles to human blood samples under practical conditions. These green synthesized silver nanoparticles were found to have potent antibacterial, anticoagulant and thrombolytic properties which make them an attractive choice for future medical applications.